prove that the sum of the angle of a triangle is 180 degree

### 2 thoughts on “prove that the sum of the angle of a triangle is 180 degree ”

### Leave a Comment

You must be logged in to post a comment.

prove that the sum of the angle of a triangle is 180 degree

You must be logged in to post a comment.

Answer:[tex]180 + 3[/tex]

Sorry

Step-by-step explanation:hehhshsh

Answer:∠A + ∠B + ∠C = 180° Hence, the sum of all interior angles of a triangle is 180° regardless of the type of triangle. This is also called angle sum property of a triangle.

Step-by-step explanation: